PvP is loads of fun. I can't go back to PvE. Nothing like fighting a real human, even if he's 14 yrs old. If you want to do Quests, join one of the 1001 guilds. I always get help from my guild if I need it. The only problem I've had is with AQs in Fallen Gate, but even that is ok. This is the best PvP system I've played so far. You really feel a sense of accomplishment when you level that I didn't get from PvE. Most of the folks who don't like it are trying to solo at L15 and wonder why they keep getting ganked. You gotta think differently on PvP, level in different places, and always be on the lookout.
I can say one thing: PvP has made me a much better player. You learn very fast how to play your class. It's a sweet feeling to beat an enemy that doesn't just stand there while you beat on it, and to team up with friends to defeat groups of the enemy. I realize pvP isn't everyone's bag, but you should really give it a shot. I didn't think I'd like it, and now I'm hooked. Oh, my poor main on Mistmoore...